Round, wire, tube, sheet, strip, of aluminium 7075

Equivalent

Supplier

Supplier «Auremo» offers to buy aluminium circle, sheet, pipe, tape, wire, 7075 bulk or in installments. Large selection in stock. Compliance with GOST and international quality standards. Always in the presence of the sheet 7075 price — optimal from the supplier. The sheet comes with a thickness of 0.5 mm to 10 mm inclusive. The most common sheet width 1200 mm — 1500 mm and length 3 to 4 meters. Buy today. The wholesale customers are price — reduced.

Technical characteristics

Higher strength than 6000 series aluminium. Semi-finished products made of aluminium 7000 series is much more reliable under the same operating conditions and same geometry. The disadvantage of aluminium alloys is highest thousandths of a series is poor ductility. They are poorly susceptible strains. In the 7000 series, this drawback is overcome by additives of chromium and zirconium. Aluminium 7000 series gained popularity when used in structures subjected to loads. Manufacturability is worse than the 6000 series, due to the higher content of impurities. Possesses satisfactory corrosion resistance and high fatigue resistance.

Composition

The main additive of aluminium 7000 series — zinc. Magnesium and copper is used to give the alloy strength. Manganese, due to its properties, refines the structure, thereby increasing corrosion resistance and strength, provide the material with excellent processability by both hot and cold forming. In addition to these elements, in the composition used titanium, chromium, silicon and iron. Fe is considered a harmful impurity, reduces the strength and ductility. Si helps to reduce the harmful effects of iron, to a certain extent, tying it. The amount of alloying elements up to 9%

Ti

Cu

Si

Fe

Cr

Zr

Mn

Mg

Zn

Al

0.1−0.2

1,2−2

to 0.4

to 0.5

0.2 — 0.28

-

0.2 — 0.3

The 2.1−2.9

5 — 6

91 — 92.5

Impurities total 0.15% of

Analogue brand 7075 alloy V95

Fe

Si

Mn

Ni

Cr

Ti

Al

Cu

Mg

Zn

Impurities

to 0.5

to 0.5

0.2 — 0.6

to 0.1

0.1 — 0.25

to 0.05

86.3 — 91.5

1.4 — 2

1.8 — 2.8

5 — 7

only 0.1

Application

Most often aluminum this grade is used for manufacture of critical parts of aircraft, sports cars, bikes and sports equipment. This alloy is in high demand among builders, manufacturers of railway wagons. Due to resistance to fatigue of such a material is suitable for manufacturing of skeletons of boats, ship bulkheads or add-ons. Aluminum 7075 is widely used in the production of frames for sports and mountain bikes, home appliances, gas and heat-exchange apparatus, of elevators.

To buy, best price

Supplier «Auremo» offers to buy a round, wire, tube, sheet, tape from 7075 aluminium with delivery in any region of Eastern and Central Europe. In the directory given unlimited choice of products. The experience of our company will allow You to easily buy a round, wire, tube, sheet, strip of aluminum 7075, the price is the best in this segment of the rental. The quality complies with GOST and international standards. Connected experienced managers. Always in the presence of aluminum circle, sheet, wire, pipe, tape, price depends on order volume and additional conditions of delivery. Wholesale customers — the price is preferential. We invite you to partnership. Buy today.